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1. (WO2015121618) PROCESSING OF MICROALGAE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/121618    International Application No.:    PCT/GB2015/050298
Publication Date: 20.08.2015 International Filing Date: 04.02.2015
Chapter 2 Demand Filed:    09.12.2015    
IPC:
A01G 33/00 (2006.01), A01D 44/00 (2006.01), C12N 1/02 (2006.01), C12N 1/12 (2006.01)
Applicants: PHYCOFEEDS LIMITED [GB/GB]; 3 Springfield Way Cranfield Bedfordshire MK43 0JN (GB) (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW only).
PEARCE, Matthew [GB/GB]; (GB) (US only)
Inventors: PEARCE, Matthew; (GB)
Agent: HARTWELL, Ian; (GB)
Priority Data:
1402298.2 11.02.2014 GB
Title (EN) PROCESSING OF MICROALGAE
(FR) TRAITEMENT DE MICROALGUES
Abstract: front page image
(EN)A method of filtering microalgae from a liquid medium comprises the steps of providing a liquid medium containing microalgae, thereafter forming a hydrogel in the liquid medium, and thereafter passing the liquid medium through a filter having pores so as to separate microalgae from the liquid medium, the hydrogel being formed in the liquid medium at such a concentration as to increase the efficiency of filtration by the filter relative to the efficiency of filtration by the filter of liquid medium without the hydrogel. A method of dessicating microalgae comprises the steps of providing undessicated microalgae, encapsulating the microalgae in a hydrogel and thereafter extracting moisture from the encapsulated microalgae.
(FR)Un procédé de filtration de microalgues à partir d'un milieu liquide comprend les étapes consistant à utiliser un milieu liquide contenant des microalgues, à former ensuite un hydrogel dans le milieu liquide, puis à faire passer le milieu liquide à travers un filtre possédant des pores permettant de séparer les microalgues du milieu liquide, l'hydrogel se formant dans le milieu liquide à une concentration telle à renforcer l'efficacité de la filtration par le filtre par rapport à l'efficacité de la filtration par le filtre du milieu liquide sans l'hydrogel. Un procédé de dessiccation de microalgues comprend les étapes consistant à utiliser des microalgues n'ayant pas subi de traitement de dessiccation, à encapsuler les microalgues dans un hydrogel, puis à extraire l'humidité des microalgues encapsulées.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)